| #! /bin/sh |
| set -e |
| |
| # Make GRUB rescue image |
| # Copyright (C) 1999,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010 Free Software Foundation, Inc. |
| # |
| # GRUB is free software: you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation, either version 3 of the License, or |
| # (at your option) any later version. |
| # |
| # GRUB is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with GRUB. If not, see <http://www.gnu.org/licenses/>. |
| |
| # Initialize some variables. |
| |
| transform="@program_transform_name@" |
| |
| prefix="@prefix@" |
| exec_prefix="@exec_prefix@" |
| datarootdir="@datarootdir@" |
| bindir="@bindir@" |
| libdir="@libdir@" |
| PACKAGE_NAME=@PACKAGE_NAME@ |
| PACKAGE_TARNAME=@PACKAGE_TARNAME@ |
| PACKAGE_VERSION=@PACKAGE_VERSION@ |
| datadir="@datadir@" |
| if [ "x$pkgdatadir" = x ]; then |
| pkgdatadir="${datadir}/@PACKAGE@" |
| fi |
| pkglib_DATA="moddep.lst command.lst fs.lst partmap.lst parttool.lst handler.lst video.lst crypto.lst terminal.lst" |
| |
| self=`basename $0` |
| |
| multiboot_dir="${libdir}/@PACKAGE@/i386-multiboot" |
| coreboot_dir="${libdir}/@PACKAGE@/i386-coreboot" |
| qemu_dir="${libdir}/@PACKAGE@/i386-qemu" |
| mipsel_qemu_dir="${libdir}/@PACKAGE@/mipsel-qemu_mips" |
| loongson_dir="${libdir}/@PACKAGE@/mipsel-loongson" |
| mips_qemu_dir="${libdir}/@PACKAGE@/mips-qemu_mips" |
| pc_dir="${libdir}/@PACKAGE@/i386-pc" |
| efi32_dir="${libdir}/@PACKAGE@/i386-efi" |
| efi64_dir="${libdir}/@PACKAGE@/x86_64-efi" |
| ia64_dir="${libdir}/@PACKAGE@/ia64-efi" |
| rom_directory= |
| override_dir= |
| grub_mkimage="${bindir}/`echo grub-mkimage | sed ${transform}`" |
| |
| xorriso=xorriso |
| |
| export TEXTDOMAIN=@PACKAGE@ |
| export TEXTDOMAINDIR="@localedir@" |
| |
| localedir="@datadir@/locale" |
| |
| . "${pkgdatadir}/grub-mkconfig_lib" |
| |
| # Usage: usage |
| # Print the usage. |
| usage () { |
| gettext_printf "Usage: %s [OPTION] SOURCE...\n" "$self" |
| # TRANSLATORS: it generates one single image which is bootable through any method. |
| gettext "Make GRUB CD-ROM, disk, pendrive and floppy bootable image."; echo |
| echo |
| filetrans="$(gettext FILE)" |
| print_option_help "-h, --help" "$(gettext "print this message and exit")" |
| print_option_help "-v, --version" "$(gettext "print the version information and exit")" |
| print_option_help "-o, --output=$filetrans" "$(gettext "save output in FILE [required]")" |
| print_option_help "--modules=$(gettext "MODULES")" "$(gettext "pre-load specified modules MODULES")" |
| print_option_help "--rom-directory=$(gettext "DIR")" "$(gettext "save ROM images in DIR [optional]")" |
| # TRANSLATORS: xorriso is a program for creating ISOs and burning CDs |
| print_option_help "--xorriso=$filetrans" "$(gettext "use FILE as xorriso [optional]")" |
| print_option_help "--grub-mkimage=$filetrans" "$(gettext "use FILE as grub-mkimage")" |
| echo |
| gettext_printf "%s generates a bootable rescue image with specified source files, source directories, or mkisofs options listed by the output of \`%s'\n" "xorriso -as mkisofs -help" "$self" | grub_fmt |
| echo |
| gettext "Option -- switches to native xorriso command mode."; echo |
| echo |
| gettext "Report bugs to <bug-grub@gnu.org>."; echo |
| gettext "Mail xorriso support requests to <bug-xorriso@gnu.org>."; echo |
| } |
| |
| argument () { |
| opt=$1 |
| shift |
| |
| if test $# -eq 0; then |
| gettext_printf "%s: option requires an argument -- \`%s'\n" "$0" "$opt" 1>&2 |
| exit 1 |
| fi |
| echo $1 |
| } |
| |
| # Check the arguments. |
| while test $# -gt 0 |
| do |
| option=$1 |
| shift |
| |
| case "$option" in |
| -h | --help) |
| usage |
| exit 0 ;; |
| -v | --version) |
| echo "$self (${PACKAGE_NAME}) ${PACKAGE_VERSION}" |
| exit 0 ;; |
| |
| --modules) |
| modules=`argument $option "$@"`; shift ;; |
| --modules=*) |
| modules=`echo "$option" | sed 's/--modules=//'` ;; |
| |
| -o | --output) |
| output_image=`argument $option "$@"`; shift ;; |
| --output=*) |
| output_image=`echo "$option" | sed 's/--output=//'` ;; |
| |
| --rom-directory) |
| rom_directory=`argument $option "$@"`; shift ;; |
| --rom-directory=*) |
| rom_directory=`echo "$option" | sed 's/--rom-directory=//'` ;; |
| |
| # Intentionally undocumented |
| --override-directory) |
| override_dir=`argument $option "$@"` |
| shift |
| PATH=${override_dir}:$PATH |
| export PATH |
| ;; |
| --override-directory=*) |
| override_dir=`echo "${option}/" | sed 's/--override-directory=//'` |
| PATH=${override_dir}:$PATH |
| export PATH |
| ;; |
| |
| --grub-mkimage) |
| grub_mkimage=`argument $option "$@"`; shift ;; |
| --grub-mkimage=*) |
| grub_mkimage=`echo "$option" | sed 's/--grub-mkimage=//'` ;; |
| |
| --xorriso) |
| xorriso=`argument $option "$@"`; shift ;; |
| --xorriso=*) |
| xorriso=`echo "${option}" | sed 's/--xorriso=//'` ;; |
| |
| *) |
| source="${source} ${option} $@"; break ;; |
| esac |
| done |
| |
| if [ "x${output_image}" = x ] ; then |
| gettext "output file must be specified" >&2 |
| echo >&2 |
| usage |
| exit 1 |
| fi |
| |
| set $grub_mkimage dummy |
| if test -f "$1"; then |
| : |
| else |
| gettext_printf "%s: Not found.\n" "$1" 1>&2 |
| exit 1 |
| fi |
| |
| iso9660_dir=`mktemp -d "${TMPDIR:-/tmp}/tmp.XXXXXXXXXX"` || exit 1 |
| mkdir -p ${iso9660_dir}/boot/grub |
| |
| process_input_dir () |
| { |
| input_dir="$1" |
| platform="$2" |
| mkdir -p "${iso9660_dir}/boot/grub/${platform}" |
| for file in "${input_dir}/"*.mod "${input_dir}/"efiemu32.o "${input_dir}/"efiemu64.o; do |
| if test -f "$file"; then |
| cp -f "$file" "${iso9660_dir}/boot/grub/${platform}/" |
| fi |
| done |
| for file in ${pkglib_DATA}; do |
| if test -f "${input_dir}/${file}"; then |
| cp -f "${input_dir}/${file}" "${iso9660_dir}/boot/grub/${platform}/" |
| fi |
| done |
| |
| mkdir -p "${iso9660_dir}/boot/grub/locale" |
| for dir in "${localedir}"/*; do |
| if test -f "$dir/LC_MESSAGES/grub.mo"; then |
| cp -f "$dir/LC_MESSAGES/grub.mo" "${iso9660_dir}/boot/grub/locale/${dir##*/}.mo" |
| fi |
| done |
| } |
| |
| make_image () |
| { |
| source_directory="$1" |
| platform=$2 |
| if ! test -e "${source_directory}"; then |
| return; |
| fi |
| |
| gettext_printf "Enabling %s support ...\n" "$2" |
| |
| memdisk_img="`mktemp "${TMPDIR:-/tmp}/tmp.XXXXXXXXXX"`" || exit 1 |
| memdisk_dir="`mktemp -d "${TMPDIR:-/tmp}/tmp.XXXXXXXXXX"`" || exit 1 |
| mkdir -p "${memdisk_dir}/boot/grub" |
| |
| (cat << EOF |
| search --fs-uuid --set=root ${iso_uuid} |
| set prefix=(\${root})/boot/grub |
| EOF |
| for i in $(cat "${source_directory}/partmap.lst") ${modules} ; do |
| echo "insmod $i" |
| done ; \ |
| echo "source \$prefix/grub.cfg") \ |
| > "${memdisk_dir}/boot/grub/grub.cfg" |
| |
| (cd "${memdisk_dir}"; tar -cf - boot) > "${memdisk_img}" |
| rm -rf "${memdisk_dir}" |
| "$grub_mkimage" -O ${platform} -d "${source_directory}" -m "${memdisk_img}" -o "$3" --prefix='(memdisk)/boot/grub' \ |
| search iso9660 configfile normal memdisk tar $4 |
| rm -rf "${memdisk_img}" |
| } |
| |
| if [ "${override_dir}" = "" ] ; then |
| if test -e "${multiboot_dir}" ; then |
| process_input_dir "${multiboot_dir}" i386-multiboot |
| fi |
| if test -e "${coreboot_dir}" ; then |
| process_input_dir "${coreboot_dir}" i386-coreboot |
| fi |
| if test -e "${qemu_dir}" ; then |
| process_input_dir "${qemu_dir}" i386-qemu |
| fi |
| if test -e "${pc_dir}" ; then |
| process_input_dir "${pc_dir}" i386-pc |
| fi |
| if test -e "${efi32_dir}" ; then |
| process_input_dir "${efi32_dir}" i386-efi |
| fi |
| if test -e "${efi64_dir}" ; then |
| process_input_dir "${efi64_dir}" x86_64-efi |
| fi |
| if test -e "${ia64_dir}" ; then |
| process_input_dir "${ia64_dir}" ia64-efi |
| fi |
| if test -e "${mips_qemu_dir}" ; then |
| process_input_dir "${mips_qemu_dir}" mips-qemu_mips |
| fi |
| if test -e "${mipsel_qemu_dir}" ; then |
| process_input_dir "${mipsel_qemu_dir}" mipsel-qemu_mips |
| fi |
| if test -e "${loongson_dir}" ; then |
| process_input_dir "${loongson_dir}" mipsel-loongson |
| fi |
| else |
| . "${override_dir}"/modinfo.sh |
| process_input_dir "${override_dir}" ${grub_modinfo_target_cpu}-${grub_modinfo_platform} |
| multiboot_dir= |
| pc_dir= |
| efi32_dir= |
| efi64_dir= |
| ia64_dir= |
| coreboot_dir= |
| qemu_dir= |
| mipsel_qemu_dir= |
| mips_qemu_dir= |
| loongson_dir= |
| case "${grub_modinfo_target_cpu}-${grub_modinfo_platform}" in |
| i386-multiboot) multiboot_dir="${override_dir}" ;; |
| i386-coreboot) coreboot_dir="${override_dir}" ;; |
| i386-qemu) qemu_dir="${override_dir}" ;; |
| i386-pc) pc_dir="${override_dir}" ;; |
| i386-efi) efi32_dir="${override_dir}" ;; |
| x86_64-efi) efi64_dir="${override_dir}" ;; |
| ia64-efi) ia64_dir="${override_dir}" ;; |
| mipsel-qemu_mips) mipsel_qemu_dir="${override_dir}" ;; |
| mipsel-loongson) loongson_dir="${override_dir}" ;; |
| mips-qemu_mips) mips_qemu_dir="${override_dir}" ;; |
| esac |
| fi |
| |
| # obtain date-based UUID |
| iso_uuid=$(date -u +%Y-%m-%d-%H-%M-%S-00) |
| grub_mkisofs_arguments="${grub_mkisofs_arguments} --modification-date=$(echo ${iso_uuid} | sed -e s/-//g)" |
| |
| # build BIOS core.img |
| if test -e "${pc_dir}" ; then |
| gettext_printf "Enabling %s support ...\n" "BIOS" |
| load_cfg="`mktemp "${TMPDIR:-/tmp}/tmp.XXXXXXXXXX"`" |
| core_img="`mktemp "${TMPDIR:-/tmp}/tmp.XXXXXXXXXX"`" || exit 1 |
| |
| (for i in $(cat "${pc_dir}/partmap.lst") ${modules} ; do |
| echo "insmod $i" |
| done ;) > "${load_cfg}" |
| |
| "$grub_mkimage" -O i386-pc -d "${pc_dir}/" -o "${core_img}" -c "$load_cfg" --prefix=/boot/grub \ |
| iso9660 biosdisk |
| cat "${pc_dir}/cdboot.img" "${core_img}" > "${iso9660_dir}/boot/grub/i386-pc/eltorito.img" |
| |
| embed_img="`mktemp "${TMPDIR:-/tmp}/tmp.XXXXXXXXXX"`" || exit 1 |
| cat "${pc_dir}/boot.img" "${core_img}" > "${embed_img}" |
| |
| rm -f "${core_img}" |
| |
| grub_mkisofs_arguments="${grub_mkisofs_arguments} -b boot/grub/i386-pc/eltorito.img -no-emul-boot -boot-info-table \ |
| --embedded-boot ${embed_img}" |
| fi |
| |
| # build multiboot core.img |
| make_image "${multiboot_dir}" i386-multiboot "${iso9660_dir}/boot/multiboot.img" "pata ahci at_keyboard" |
| |
| if test -e "${efi64_dir}" || test -e "${efi32_dir}" || test -e "${ia64_dir}"; then |
| efi_dir=`mktemp -d "${TMPDIR:-/tmp}/tmp.XXXXXXXXXX"` || exit 1 |
| mkdir -p "${efi_dir}/efi/boot" |
| |
| # build bootia64.efi |
| make_image "${ia64_dir}" ia64-efi "${efi_dir}"/efi/boot/bootia64.efi "" |
| # build bootx64.efi |
| make_image "${efi64_dir}" x86_64-efi "${efi_dir}"/efi/boot/bootx64.efi "" |
| # build bootia32.efi |
| make_image "${efi32_dir}" i386-efi "${efi_dir}"/efi/boot/bootia32.efi "" |
| if [ -e "${efi_dir}"/efi/boot/bootia32.efi ]; then |
| # For old macs. Suggested by Peter Jones. |
| cp "${efi_dir}"/efi/boot/bootia32.efi "${efi_dir}"/efi/boot/boot.efi |
| fi |
| |
| mformat -C -f 2880 -L 16 -i "${iso9660_dir}"/efi.img :: |
| mcopy -s -i "${iso9660_dir}"/efi.img ${efi_dir}/efi ::/ |
| rm -rf ${efi_dir} |
| grub_mkisofs_arguments="${grub_mkisofs_arguments} --efi-boot efi.img" |
| fi |
| |
| make_image "${mipsel_qemu_dir}" mipsel-qemu_mips-elf "${iso9660_dir}/boot/mipsel-qemu_mips.elf" "pata" |
| if [ -e "${iso9660_dir}/boot/mipsel-qemu_mips.elf" ] && [ -d "${rom_directory}" ]; then |
| cp "${iso9660_dir}/boot/mipsel-qemu_mips.elf" "${rom_directory}/mipsel-qemu_mips.elf" |
| fi |
| |
| make_image "${loongson_dir}" mipsel-loongson-elf "${iso9660_dir}/boot/mipsel-loongson.elf" "pata -C xz" |
| if [ -e "${iso9660_dir}/boot/mipsel-loongson.elf" ] && [ -d "${rom_directory}" ]; then |
| cp "${iso9660_dir}/boot/mipsel-loongson.elf" "${rom_directory}/mipsel-loongson.elf" |
| fi |
| make_image "${loongson_dir}" mipsel-yeeloong-flash "${iso9660_dir}/boot/mipsel-yeeloong.bin" "pata -C xz" |
| if [ -e "${iso9660_dir}/boot/mipsel-yeeloong.bin" ] && [ -d "${rom_directory}" ]; then |
| cp "${iso9660_dir}/boot/mipsel-yeeloong.bin" "${rom_directory}/mipsel-yeeloong.bin" |
| fi |
| |
| make_image "${loongson_dir}" mipsel-fuloong2f-flash "${iso9660_dir}/boot/mipsel-fuloong2f.bin" "pata -C xz" |
| if [ -e "${iso9660_dir}/boot/mipsel-fulong.bin" ] && [ -d "${rom_directory}" ]; then |
| cp "${iso9660_dir}/boot/mipsel-fulong.bin" "${rom_directory}/mipsel-fulong.bin" |
| fi |
| |
| make_image "${mips_qemu_dir}" mips-qemu_mips-elf "${iso9660_dir}/boot/mips-qemu_mips.elf" "pata" |
| if [ -e "${iso9660_dir}/boot/mips-qemu_mips.elf" ] && [ -d "${rom_directory}" ]; then |
| cp "${iso9660_dir}/boot/mips-qemu_mips.elf" "${rom_directory}/mips-qemu_mips.elf" |
| fi |
| make_image "${qemu_dir}" i386-qemu "${iso9660_dir}/boot/qemu.img" "pata at_keyboard" |
| if [ -e "${iso9660_dir}/boot/qemu.img" ] && [ -d "${rom_directory}" ]; then |
| cp "${iso9660_dir}/boot/qemu.img" "${rom_directory}/qemu.img" |
| fi |
| make_image "${coreboot_dir}" i386-coreboot "${iso9660_dir}/boot/coreboot.elf" "pata ahci at_keyboard" |
| if [ -e "${iso9660_dir}/boot/coreboot.elf" ] && [ -d "${rom_directory}" ]; then |
| cp "${iso9660_dir}/boot/coreboot.elf" "${rom_directory}/coreboot.elf" |
| fi |
| |
| # build iso image |
| "${xorriso}" -as mkisofs -graft-points ${grub_mkisofs_arguments} --protective-msdos-label -o "${output_image}" -r "${iso9660_dir}" --sort-weight 0 / --sort-weight 1 /boot ${source} |
| rm -rf "${iso9660_dir}" |
| |
| rm -f "${embed_img}" |
| |
| exit 0 |